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參數(shù)資料
| 型號： | S8233C |
| 廠商： | Seiko Instruments Inc. |
| 英文描述： | BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK |
| 中文描述： | 電池保護IC 3串行用電池 |
| 文件頁數(shù)： | 2/26頁 |
| 文件大?。?/td> | 568K |
| 代理商： | S8233C |
BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK
S-8233C Series
Rev.4.0
_00
Block Diagram
Seiko Instruments Inc.
2
Battery 1
Over charge
Battery 3
Over discharge
Reference
voltage 3
Battery 3
Over charge
Battery 2
Over charge
Battery 2
Over discharge
Reference
voltage 2
Over charge
delay circuit
Battery 1
Over discharge
Reference
voltage 1
Control
Logic
Over current
detection
circuit
Over discharge
delay circuit
Over current1
delay circuit
Over current
2,3 delay
circuit
-
+
-
+
-
+
-
+
-
+
-
+
DOP
VMP
COVT
CDT
CCT
COP
CTL
VSS
DSO
VC2
ISO
CSO
VC1
VCC
Floating
detection circuit
Over
charge
Over
current
Over
discharge
Figure 1
The delay time for over current detection 2 and 3 is fixed by an internal IC circuit. The delay time cannot
be changed via an external capacitor.
If one of the battery voltages becomes higher than the over charge detection voltage (V
CU
), the CSO
terminal goes high.
If one of the battery voltages becomes lower than the over discharge detection voltage (V
DD
), the DSO
terminal goes high.
If S-8233C series detect over current, the ISO terminal goes high.
In normal state each terminal output
‘
Low
’
.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S-8233C | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK |
| S-8233C_1 | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK |
| S-8233CAFT-TB | 功能描述:電池管理 4.25V 3-Cell Serial RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel |
| S-8233CAFT-TB-G | 功能描述:電池管理 4.25V 3-Cell Serial RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel |
| S82343 | 制造商:Intel 功能描述: |
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